PHP is one of the most popular programming languages used in web development, allowing developers to create dynamic websites and applications that interact with users and process data on the server. It works alongside HTML, CSS, and JavaScript to deliver a complete web experience.

PHP is easy to learn and use, making it an excellent choice for both beginners and professionals. It also supports databases like MySQL, enabling the creation of dynamic websites such as blogs, e-commerce platforms, and content management systems (CMS) like WordPress.

PHP is widely used in back-end development, offering features like user management, form processing, report generation, and data security. It can also be integrated with modern technologies such as APIs and AJAX to enhance application performance.

With a strong community and continuous updates, PHP remains one of the most powerful languages for web development, powering millions of websites worldwide.